class InstructionList {
/**
* When everything is finished, use this method to convert the instruction
* list into an array of bytes.
*
* @return the byte code ready to be dumped
*/
public byte[] getByteCode() {
// Update position indices of instructions
setPositions();
ByteArrayOutputStream b = new ByteArrayOutputStream();
DataOutputStream out = new DataOutputStream(b);
try {
for (InstructionHandle ih = start; ih != null; ih = ih.getNext()) {
Instruction i = ih.getInstruction();
i.dump(out); // Traverse list
}
} catch (IOException e) {
System.err.println(e);
return new byte[0];
}
return b.toByteArray();
}
}
